3 years ago

you brought a magazine for $5 and four erasers . You spent a total of $25. How much did each eraser cost ?

2 answers:

5 0

Im thinking the answer must be 4 because if you bought a magazine for $5 and buy 4 erasers for 5 each that would make 25... but can you list the answers so i can help you with this?

emmainna [20.7K]3 years ago

4 0

Each eraser is 5 dollars

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Please help multiple choice !!

professor190 [17]

The answer is x= 2, y= 1

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2 years ago

What is the answer to <br> 5x+15<-10

MatroZZZ [7]

Answer:

x<-5

Step-by-step explanation:

Subtract 15 from both sides, divide both sides by 5

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3 years ago

Read 2 more answers

Directions: Set up a system of equations based on the information in the word problem and plz show work 1: The local street cart

aksik [14]

Answer:

2.5x+0.75y=933

x+y=747

Step-by-step explanation:

x= number of cheese sandwiches

y= number of soft drinks

first equation: 2.5x+0.75y=933

**this is representing the cost of the drinks and sandwiches

second equation: x+y=747

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3 years ago

when four coins are tossed simultaneously then what is the probability of getting two heads and two tails

Paul [167]

Answer:

50% chance

Step-by-step explanation:

4 * 50% = 2

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3 years ago

Which point lies on the graph of Y= 4x-4<br> 1.(0,4)<br> 2.(0,-4)<br> 3.(-4,0)<br> 4.(4,0)

statuscvo [17]

Answer:

Step-by-step explanation:

$y=4x-4\\\\\text{Substitute the coordinates of each points to the equation}\\\text{and check the equality.}\\\\1.\ (0,\ 4)\to x=0,\ y=4\\\\4=4(0)-4\\4=0-4\\4=-4\qquad\bold{FALSE}\\\\2.\ (0,\ -4)\to x=0,\ y=-4\\\\-4=4(0)-4\\-4=0-4\\-4=-4\qquad\bold{TRUE}\\\\3.\ (-4,\ 0)\to x=-4,\ y=0\\\\0=4(-4)-4\\0=-16-4\\0=-20\qquad\bold{FALSE}\\\\4.\ (4,\ 0)\to x=4,\ y=0\\\\0=4(4)-4\\0=16-4\\0=12\qquad\bold{FALSE}$

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3 years ago